Hi, Have you gotten any more DNA from Gardner men? Also, was on the Scotland people web site http://www.scotlandspeople.gov.uk/welcome.aspx and found several John Gardner names around 1742-1768 in the free search for Will and Testaments. Just wondering if John Gardner who was born in Scotland and lived close by London might have left because of his political position or type of apprenticeship. Check the web site, if you have not done so before.
Smiles from Alabama